Screw punch diamond PG 21
Screw Punch Diamond an innovative splitting punch with three cutting tips: Punch waste is split into three parts. Suitable for: Sheet steel (ST 37), plastic and aluminum. Operation: Manual and hydraulic. Design: With punch and die, pull screw with ball bearing. Hole Ø 28.3 mm; material thickness 2.0 mm; nominal size PG 21;screw size 9.5x50.0 mm; pilot drill Ø 10 mm.